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méthode > méthode de recherche > observation > observation manuelle

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void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

创建: 2021-10-22T17:49:58

skos:notation: 8f008d01

observation manuelle  

定义

  • Manual observation is the active acquisition of information from a primary source, by recording the value manually. Observers make visual observations and may take readings from measurement instruments. (en)

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URI

http://aims.fao.org/aos/agrovoc/c_8f008d01

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